Product Details:

KOLLMORGEN AKM54L-CSSNR-02 is a high-speed permanent magnet synchronous servo motor from Kollmorgen AKM series, equipped with ComCoder incremental commutation feedback and smooth plain shaft. It adopts 142mm IEC flange and L winding design, optimized for high rated speed and fast dynamic response, suitable for roll-to-roll handling and master-slave synchronous axes that require stable speed ratio control. The suffix 02 stands for OEM customized sealing and bearing specification, tuned for continuous running converting lines with medium inertia loads.

This servo motor transmits incremental pulse signals and commutation data to matched Kollmorgen AKD servo drives for closed-loop speed and tension regulation. It delivers stable speed following performance for multi-roller synchronization, while it cannot retain absolute position information after power cycle. Separate rotatable M23 connectors for power and feedback circuits isolate power noise from sensitive pulse signals and reduce electromagnetic interference inside high-power electrical cabinets equipped with high-power inverters.

This variant is non-brake design without integrated holding brake, suitable for horizontal unwinding and rewinding rollers, fast reciprocating transfer platforms and rotary positioning drums where static shaft locking is handled by external mechanical structures. The smooth plain shaft supports flexible coupling assembly to match different transmission layouts. The stator winding uses Class F insulation material and integrates PTC thermal sensor for real-time overheat protection during long-hour continuous cyclic operation. The motor housing reaches IP54 protection grade to resist workshop dust and incidental liquid splashing. Optimized low cogging magnetic circuit suppresses torque ripple greatly, maintaining uniform rotation speed and preventing material wrinkling and tension fluctuation.

It supports torque control, speed control and position control modes, and all motion parameters can be tuned conveniently via Kollmorgen WorkBench software. Standard IEC flange mounting dimensions support direct replacement of legacy AKM motors, simplifying on-site equipment renovation and spare part swap. Every finished motor passes complete factory validation before shipment, including ComCoder pulse signal calibration, synchronous speed cycling test, insulation resistance inspection and vibration noise monitoring to guarantee stable performance in multi-shift converting production lines.

It is widely deployed on flexible film rewinding equipment, paper roll processing lines, calender auxiliary rollers, electronic sorting transfer systems and light gantry high-speed positioning machines. Typical application axes include synchronous tension rollers, fast reciprocating transfer units, web guiding modules and rotary positioning drums. Automation integrators select this high-speed ComCoder variant for its reliable synchronous tracking, smooth high-speed running and seamless compatibility with Kollmorgen AKD motion control ecosystem.